package com.example.product;

import android.os.Environment;

import java.io.File;

/**
 * 常量类
 */
public class Constants {


    public static String DIR_AUXILIARY= Environment.getExternalStorageDirectory().getAbsolutePath()
            + File.separator + "auxiliary";

    //页面 副屏需要的常量
    public class PagePresentation {
        public static final String PRESENTATION = "presentation_";
        //广告
        public static final String PRESENTATION_ADV = PRESENTATION + "adv";
        //视频
        public static final String PRESENTATION_VIDEO = PRESENTATION + "video";

        //商品广告
        public static final String PRESENTATION_PRODUCT_ADV = PRESENTATION + "product_adv";
    }
}
